SEATTLE, Washington, September 20, 2010 (ENS) – Scientists analyzing 20 years of measurements taken in the deep oceans of the world find a warming trend that is contributing to sea level rise, especially around Antarctica. “Previous studies have shown that the upper ocean is warming, but our analysis determines how much additional heat the deep […]
By News StaffSeptember 6th 2010 01:00 AM The Greenland and West Antarctic ice caps are melting at half the speed previously predicted, shows a team from the Jet Propulsion Laboratory, Delft University of Technology (TU Delft, The Netherlands) and SRON Netherlands Institute for Space Research in Nature Geoscience. The melting of the ice caps has […]
ESA’s Envisat satellite has been tracking the progression of the giant iceberg that calved from Greenland’s Petermann glacier on 4 August 2010. This animation, generated from 24 Envisat Advanced Synthetic Aperture Radar (ASAR) images acquired from 31 July to 1 September, shows that the iceberg, the largest in the northern hemisphere, is now entering Nares […]
By Rashme Sehgal September 5th, 2010 New Delhi — Newly detected rising sea levels in parts of the Indian Ocean have led Indian scientists to conclude that the Indian Ocean is rising faster than other oceans. Dr Satheesh C. Shenoi, director, Indian National Centre for Ocean Information Services, speaking at a workshop on “Coasts, Coastal […]
During the past 50 years, sea level has risen up to 8 inches or more along some coastal areas of the United States, and has fallen in other locations. The amount of relative sea-level rise experienced along different parts of the U.S. coast depends on the changes in elevation of the land that occur as […]
By Alister Doyle, ReutersWednesday, 1 September 2010 Tiny marine creatures found on the seabed on opposite sides of West Antarctic give a strong hint of the effects of sea level rise, say scientists. The discovery of very similar colonies of bryozoans, animals that anchor themselves to the seabed, in both the Ross and Weddell Seas […]
By Will Lorimer1 September 2010 Rising sea levels are forcing the migration of indigenous peoples and threatening the freshwater ecosystem of catfish and piranha found in the Orinoco Delta near the coast of Venezuela The Warao are a river people. Found in the Orinoco Delta, they live between the expansive ranches ringing the upper delta […]
The ~250 square km Petermann floating ice “island” has drifted into Nares St. The drift out of Petermann fjord has been slow, as tides wash in and out and the berg was jammed in the fjord 20-25 August. Prevailing winds blowing toward the south will push the berg in that direction. Petermann Ice Island drifts […]
CBC News Tuesday, August 24, 2010 | 8:09 PM CST A large parcel of ice has fractured from a massive ice shelf on Ellesmere Island in Nunavut, marking the third known case of Arctic ice loss this summer alone. The chunk of ice, which scientists estimate is roughly the size of Bermuda, broke away from […]
By Jason Box with assistance from David Decker The recent ice island detachment at Petermann glacier is part of a larger pattern of deglaciation observed at 31/34 glaciers (91%) in our survey. We just updated our survey to include year 2010. Retreat continues at the 110 km (68 mi) wide Humboldt glacier and at the […]
